Deenergisation
52
Electrical system
Introduction of smart fortwo electric drive (3rd Generation) • Model Series 451
Deenergisation matrix for operations where deenergisation is required
Yes No
Underside of vehicle
Remove/install electric motor with power electronics X
Remove/install transmission X
Remove/install integral support X
Remove/install axle tube X
Remove/install drive system coolant pump X
Remove/install high-voltage battery coolant pumps X
Remove/install A/C condenser X
Remove/install pedals X
Remove/install ESP control unit X
Remove/install ESP hydraulic unit X
Remove/install electric steering X
Remove/install high-voltage battery X
Remove/install vacuum pump X
Remove/install refrigerant compressor X
Remove/install high-voltage adapter plate fuse box X